List of placed orders

[Fabianopb]

This is a new feature for the admin panel: a list of placed orders.

Suggested info:

{
  product: "productId" //... matching product database,
  quantity: 5,
  value: 150, // $$$
  orderDate: "2019-01-01T15:00:00.000Z",
  status: "in production",
  notes: ["some notes", "other notes"]
}